3851201040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{45979}}^1$

素因数の和:46344

約数の個数: 80

約数和(自身を含む): 11973192000

約数和(自身を除く): 8121990960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1396, 1745, 2094, 2792, 3490, 4188, 5235, 5584, 6980, 8376, 10470, 13960, 16752, 20940, 27920, 41880, 45979, 83760, 91958, 137937, 183916, 229895, 275874, 367832, 459790, 551748, 689685, 735664, 919580, 1103496, 1379370, 1839160, 2206992, 2758740, 3678320, 5517480, 11034960, 16046671, 32093342, 48140013, 64186684, 80233355, 96280026, 128373368, 160466710, 192560052, 240700065, 256746736, 320933420, 385120104, 481400130, 641866840, 770240208, 962800260, 1283733680, 1925600520, 3851201040]

約数ペア:

[(1, 3851201040), (2, 1925600520), (3, 1283733680), (4, 962800260), (5, 770240208), (6, 641866840), (8, 481400130), (10, 385120104), (12, 320933420), (15, 256746736), (16, 240700065), (20, 192560052), (24, 160466710), (30, 128373368), (40, 96280026), (48, 80233355), (60, 64186684), (80, 48140013), (120, 32093342), (240, 16046671), (349, 11034960), (698, 5517480), (1047, 3678320), (1396, 2758740), (1745, 2206992), (2094, 1839160), (2792, 1379370), (3490, 1103496), (4188, 919580), (5235, 735664), (5584, 689685), (6980, 551748), (8376, 459790), (10470, 367832), (13960, 275874), (16752, 229895), (20940, 183916), (27920, 137937), (41880, 91958), (45979, 83760)]